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写了一个检验向下采样的程序,一运行程序就崩掉.提示 "no pointer"。哪位帮我看看 谢谢啦!
#include "cv.h"
#include "highgui.h"
IplImage *Image;
IplImage *Image1;
int main(int argc, char** argv)
{
Image=cvLoadImage (argv[1],0);
CvSize size = cvSize(Image->width,Image->height);
cvCreateImage( cvSize((size.width & -2)/2, (size.height & -2)/2), 8, 1 );
cvNamedWindow("win1",1);
cvNamedWindow("win2",1);
cvShowImage("win1",Image);
cvPyrDown(Image,Image1,CV_GAUSSIAN_5x5);
cvShowImage("win2",Image1);
cvWaitKey(0);
}
谢谢!! |
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